Patents by Inventor Nataraj Rao

Nataraj Rao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for improving wireless data networks performance
    Patent number: 8694609
    Abstract: A method and apparatus for data communications over a wireless network. A user contacts an Internet gateway over the wireless network. When the user requests an Internet resource it sends an improved HTTP command to the gateway. The improved HTTP command causes the internet gateway to access a resource file and obtain not only the requested resource, but also all of the resources embedded in the requested resource. The requested resource and embedded resources are bundled into a file and sent to the user. By eliminating parsing of the requested resource by the user and subsequent requests for embedded information, the wireless network does not have to make multiple supplemental communication channel assignments, which improves overall performance.
    Type: Grant
    Filed: February 18, 2004
    Date of Patent: April 8, 2014
    Assignee: Alcatel Lucent
    Inventors: Steven F. Knittel, Madhav Moganti, Nataraj Rao
  • Method and apparatus for improving wireless data networks performance
    Publication number: 20050182826
    Abstract: A method and apparatus for data communications over a wireless network. A user contacts an Internet gateway over the wireless network. When the user requests an Internet resource it sends an improved HTTP command to the gateway. The improved HTTP command causes the internet gateway to access a resource file and obtain not only the requested resource, but also all of the resources embedded in the requested resource. The requested resource and embedded resources are bundled into a file and sent to the user. By eliminating parsing of the requested resource by the user and subsequent requests for embedded information, the wireless network does not have to make multiple supplemental communication channel assignments, which improves overall performance.
    Type: Application
    Filed: February 18, 2004
    Publication date: August 18, 2005
    Inventors: Steven Knittel, Madhav Moganti, Nataraj Rao